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5) Once the calibration is successful. The screen displays the message
“Calibration success”. Tap
Exit
to end the operation.
BMS
The BMS (Battery Management System) allows the scan tool to evaluate the
battery charge state, monitor the close-circuit current, register the battery
replacement, and activate the rest state of the vehicle.
NOTE
1. This function is not supported by all vehicles. The screens shown in this
section are examples.
2. The sub functions and actual test screens of the BMS may vary for
different test vehicles, please follow the on-screen instructions to make
correct option selection.
The vehicle may use either a sealed lead-acid battery or an AGM (Absorbed
Glass Mat) battery. Lead acid battery contains liquid sulphuric acid and can
spill when overturned. AGM battery (known as VRLA battery, valve regulated
lead acid) also contains sulphuric acid, but the acid is contained in glass mats
between terminal plates.
It is recommended that the replacement aftermarket battery has the same
specifications, such as capacity and type, with the battery used in the vehicle.
If the original battery is replaced with a different type of battery (e.g. a lead-
acid battery is replaced with an AGM battery) or a battery with a different
Figure 7-9
Sample Calibration of the Angle Sensor Screen 5
